APA (7th ed.) Citation

Ramirez, A. N. (1994). Types and levels of questions asked by algebra and trigonometry teachers.

Chicago Style (17th ed.) Citation

Ramirez, Angelina Napolis. Types and Levels of Questions Asked by Algebra and Trigonometry Teachers. 1994.

MLA (9th ed.) Citation

Ramirez, Angelina Napolis. Types and Levels of Questions Asked by Algebra and Trigonometry Teachers. 1994.

Warning: These citations may not always be 100% accurate.